[Bigby doesn't either, at first, but the absence of scratched out faces — a detail that sticks out in his mind — is stark and glaring, and he takes another closer look. Sure enough, that's not the only thing that's different.]

Those weren't there before. Right?

[Knee to the floor, he grabs at one of the pictures, the one that stands out the most to him because it's the only one containing something that does look familiar. Too familiar, actually.]

I think you're onto something here. [He turns the picture to Teddy. It's the one with the cooler.] Look familiar? That used to be in the room with the graffiti. Remember what it had inside?